David W. Hennessy, M.D.
NPI 1528346756ActiveIndividual· Orthopaedic Surgery· Madison, WI
Orthopaedic Surgery (M.D.) in Madison, Wisconsin, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2011). 475 Medicare patients in 2024, $309,234 paid; nearly all of their 65 Part D prescriptions were generic (97%). Stryker Corporation was the largest of 2 companies reporting payments in 2024, $206.66 in all, mostly food and beverage.
Overview
| NPI | 1528346756 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 21, 2011 |
| Last updated in NPPES | Mar 21, 2023 |
| Certified by provider | Mar 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 60326-20 | WI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 475 |
|---|---|
| Services billed | 745 across 66 procedure codes |
| Paid by Medicare | $309,234 |
Part D prescriptions in 2024
| Prescriptions (claims) | 65 · 72 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $2,603 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical groups
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
- Paragon Physical Therapy and Rehab LLCBullhead City, AZ · 94 clinicians
Hospital affiliations
- Fort Memorial HospitalFort Atkinson, WI
- Stoughton HospitalStoughton, WI
- The Monroe ClinicMonroe, WI
- Unitypoint Health - MeriterMadison, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
Other facilities
- Uw Health Care DirectHome health agency · Middleton, WI
Industry payments (Open Payments)
- 2024$206.66 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $124.05 | 1 |
| Zimmer Biomet Holdings, Inc. | $82.61 | 1 |
What the 2024 payments were for
- Food and Beverage$206.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 108 orthopedic surgeons in Madison · All orthopedic surgeons in Wisconsin